64316165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18041}}^1$

素因数の和:18100

約数の個数: 16

約数和(自身を含む): 83137536

約数和(自身を除く): 18821371

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 18041, 90205, 414943, 559271, 2074715, 2796355, 12863233, 64316165]

約数ペア:

[(1, 64316165), (5, 12863233), (23, 2796355), (31, 2074715), (115, 559271), (155, 414943), (713, 90205), (3565, 18041)]